AT24C11N-10SU-1.8

Overview

Product Category

AT24C11N-10SU-1.8 belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.

Use

This product is primarily used for non-volatile data storage in various electronic devices and systems.

Characteristics

• Serial interface: AT24C11N-10SU-1.8 utilizes a two-wire, I2C-compatible serial interface for communication.
• Storage capacity: It offers a total storage capacity of 1 kilobit (128 bytes).
• Low power consumption: The device operates at low power, making it suitable for battery-powered applications.
• High reliability: AT24C11N-10SU-1.8 ensures reliable data retention and endurance.
• Wide voltage range: It supports a wide voltage range of 1.7V to 5.5V, providing flexibility in different applications.

Package and Quantity

The AT24C11N-10SU-1.8 is available in an SOIC (Small Outline Integrated Circuit) package. It is typically sold in reels or tubes, with a quantity of 2500 units per reel.

Specifications

• Operating voltage: 1.7V to 5.5V
• Maximum clock frequency: 400 kHz
• Write cycle time: 5 ms (maximum)
• Data retention: 100 years (minimum)
• Endurance: 1 million write cycles (minimum)

Pin Configuration

The AT24C11N-10SU-1.8 has a total of 8 pins, which are assigned specific functions as follows:

1. A0: Address input pin 0
2. A1: Address input pin 1
3. A2: Address input pin 2
4. GND: Ground
5. SDA: Serial data input/output
6. SCL: Serial clock input
7. WP: Write protect
8. VCC: Power supply

Functional Features

• Random access: The AT24C11N-10SU-1.8 allows random read and write operations, enabling efficient data retrieval and modification.
• Page write mode: It supports page write operations, allowing multiple bytes to be written in a single operation, enhancing programming efficiency.
• Software write protection: The device offers software-controlled write protection, preventing accidental modification of stored data.
• Hardware write protection: It also provides hardware write protection through the WP pin, which can be used to disable write operations.

Advantages and Disadvantages

Advantages

• Compact size and low power consumption make it suitable for portable devices.
• High reliability ensures data integrity in critical applications.
• Wide voltage range compatibility enables usage in various electronic systems.
• Random access and page write mode enhance data manipulation efficiency.

Disadvantages

• Limited storage capacity may not be sufficient for certain applications requiring larger memory.
• Slower write cycle time compared to some other EEPROMs may affect performance in time-sensitive applications.

Working Principles

The AT24C11N-10SU-1.8 operates based on the principles of electrically erasable programmable read-only memory. It utilizes a floating-gate transistor structure to store and retrieve data. The serial interface facilitates communication between the device and the host system, enabling read and write operations.

Detailed Application Field Plans

The AT24C11N-10SU-1.8 finds application in various electronic systems, including but not limited to: - Consumer electronics - Industrial automation - Automotive electronics - Medical devices - Smart meters

Alternative Models

Several alternative models with similar functionality are available in the market. Some notable alternatives to AT24C11N-10SU-1.8 include: - AT24C01A - AT24C02C - AT24C04B - AT24C08D

These alternative models offer different storage capacities and may have slight variations in specifications, pin configuration, or package options.

In conclusion, the AT24C11N-10SU-1.8 is a serial EEPROM integrated circuit primarily used for non-volatile data storage in various electronic devices. Its compact size, low power consumption, and high reliability make it suitable for a wide range of applications. However, its limited storage capacity and slower write cycle time should be considered when selecting the appropriate memory solution.